CVE-2025-71020

Published: Jan 16, 2026Modified: Jan 26, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security parameter of the sub_4C408 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Affected (1)

Products: Tenda: Ax1806 Firmware

Tenda

1 product

Ax1806 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Tenda Ax1806 Firmware	Version 1.0.0.1

Running on/with	Platform Versions
Tenda Ax1806	All versions

Related CWEs

CWE-121

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (2)

https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1806/5/1.md

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1806/5/1.md

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

ExploitThird Party Advisory

Timeline

No history available yet.